- Publisher: PSPaudioware
- Product: PSP X-Dither
- Release: R2R
- Version: 1.1.0
You’ve spent countless hours writing, recording, mixing, and perfecting your track. Every decision, from the initial EQ curve to the final compressor setting, has been made with care. Now comes the final, critical step: preparing your high-resolution master for the world. But reducing the bit depth—from 24-bit to 16-bit for streaming or CD, for example—can introduce audible artifacts, sacrificing the depth, clarity, and transient detail you worked so hard to achieve.
This is where the art of dithering becomes essential. And not all dither is created equal.
Introducing PSP X-Dither, a professional-grade dithering and noise-shaping processor designed to be the final, transparent guardian of your audio quality. Built with the precision required for world-class mastering, this plugin ensures that when you reduce bit depth, the only thing you leave behind is unwanted digital distortion. Protect the soul of your mix, from the loudest peaks to the most delicate reverb tails.
Endorsed by the Masters, Built for Your Workflow
When your work is on the line, you need tools you can trust. PSP X-Dither has earned its place in the toolkits of the world’s most respected engineers for one simple reason: it delivers uncompromising results.
“I didn’t think anyone could achieve what PSP has achieved with PSP X-dither: They’ve created a selection of noise-shapes which allow me to create a 16-bit result that sounds almost identical to the 24-bit source. With other dithering algorithms I often have to compromise, making a sound which distorts the tonality of the original source, or weakens the depth, or softens the transients. But with PSP X-dither I can easily find the perfect shape for the music I’m working with.”
Bob Katz — Digital Domain Studio, Orlando, FL, USA
This level of professional trust is built on a foundation of powerful, flexible features designed for one purpose: sonic integrity.
- Advanced Dithering & Noise Shaping: Go beyond simple noise. PSP X-Dither employs sophisticated noise-shaping algorithms to shift quantization noise into less audible frequency ranges, preserving the perceived resolution and character of your original audio.
- A Palette of Noise Shapes: Choose from two primary noise-shaping algorithms (Smooth NS, Xenon NS), each with three distinct variations. This flexibility allows you to find the perfect profile for any material, from delicate acoustic pieces to dense electronic tracks.
- Comprehensive Controls: Easily select your target output bit depth (24, 20, 16, 12, or 8-bit). Fine-tune the process with adjustable dither shapes (Low, Flat, High) and dither levels to match the dynamic range and character of your master.
- Auto Black Feature: Why introduce noise when there’s no signal? The “Auto Black” function intelligently mutes the dither output during silent passages, ensuring a completely clean noise floor.
How PSP X-Dither Elevates Your Audio
This isn’t just a technical utility; it’s a tool that solves fundamental challenges for producers and engineers at every level.
Deliver Masters That Translate Perfectly
The primary goal of mastering is translation—ensuring your music sounds its best on every system. When you dither with PSP X-Dither, you’re not just avoiding ugly truncation distortion; you’re preserving the stereo image, the punch of your transients, and the subtle ambience of your mix. The result is a 16-bit master that sounds virtually indistinguishable from its 24-bit source, giving you complete confidence when sending your music to streaming platforms, CD manufacturers, or clients.
Unlock a New Tool for Creative Sound Design
While designed for transparency, PSP X-Dither holds a secret creative power. Deliberately reducing the bit depth to 12 or 8 bits can introduce controlled digital grit and vintage character. Use it on a drum bus to get a crunchy, retro sampler vibe. Add it to a synth or vocal track to give it a unique lo-fi texture that helps it stand out in a dense mix. It’s a fantastic way to add personality without reaching for a dedicated bitcrusher.
The Professional’s Choice, Available to All
In an industry where professional mastering tools can cost hundreds of dollars, PSP X-Dither stands apart. We believe that every producer, regardless of budget, deserves the ability to finalize their music without compromise. That’s why we offer this essential, professional-grade processor completely free of charge.
It’s the perfect final step in your signal chain, the trusted tool of industry legends, and a powerful creative effect waiting to be explored.
Don’t let the final stage of production be an afterthought. Give your music the respect it deserves. Download PSP X-Dither today and hear the difference—subtle or bold.
System Requirements & Compatibility
- Windows: Windows 7 – 11 (64-bit).
- Formats: VST, VST3, AAX.
- macOS: macOS 10.14 (Mojave) – macOS 15 (Sequoia).
- Formats: AudioUnit (AU), VST, VST3, AAX.
- Natively supports both Intel and Apple Silicon processors.
- DAW Compatibility: Fully compatible with Pro Tools and any 64-bit host application that supports VST, VST3, or AU plugin formats.